[EN] PYRAZOLOPYRIMIDINE DERIVATIVES AND USES AS ANTICANCER AGENTS<br/>[FR] DÉRIVÉS DE PYRAZOLOPYRIMIDINE ET LEURS UTILISATIONS COMME AGENTS ANTICANCÉREUX
申请人:ACEA BIOSCIENCES INC
公开号:WO2012097196A1
公开(公告)日:2012-07-19
Novel compounds having a fused pyrazolopyrimidine derivatives and related fused ring systems are disclosed. The compounds inhibit growth of a variety of types of cancer cells, and are thus useful for treating cancer. Pharmaceutical compositions, and methods of using these compounds and compositions to treat cancer and other diseases related to the dysregulation of kinase (such as Aurora A, Aurora B, Aurora C, cMet, JAK2, ROS1, but not limited to) pathways are disclosed. Efficacy of these compounds is demonstrated with a system for monitoring cell growth/migration, which shows they are potent inhibitors of growth and/or migration of cancer cells. Compositions comprising these compounds, and methods to use these compounds and compositions for treatment of cancers, are disclosed.
Versatile synthesis of bicyclo[4.3.0]nonenes and bicyclo[4.4.0]decenes by a domino Heck-Diels-Alder reaction
作者:Kiah How Ang、Stefan Bräse、Arno G. Steinig、Frank E. Meyer、Amadeu Llebaria、Katharina Voigt、Armin de Meijere
DOI:10.1016/0040-4020(96)00639-4
日期:1996.8
afterwards in a one-pot process) to give bicyclo[4.3.0]nonene and bicyclo[4.4.0]-decene derivatives in good to excellent yields. Among the examples reported are the first cases of intramolecular Heck reactions with a (bromomethylene)cyclopropane starter or/and a methylenecyclopropane terminator which occur without ring opening of the cyclopropyl group.